CIPDB › China Industry › Chemicals › Silicone & Silicone Products
Competitive Price Liquid Silicone Rubber for Concrete Plaster Molds Casting1
Silicone Silicone ProductsMolds CastingCement Molds
Shenzhen Inibaba Technology Co., Ltd.
Preview:
Product Description Mold Making SiliconeINI-625 Description Two-component silicone, tin-curing, flowable, vulcanizes at room temperature.Can be used for a long time in the temperature range of - 65 ° C - 200 ° C and keep its soft and elastic properties. ApplicationGeneral mold making.Suitable for reproducing and replicating products in large quantity for industries: Art crafts, sculptures, furniture, architectural elements, garden ornaments, tire, soap, candle and so on. Used for making molds for variety of material, such as resin, PU, gypsum, plaster, concrete, cement, stone, GRC, PVC, polyester, wax, bronze and so on. Features & AdvantagesLow shrinkageAnti-deformationNot oily,No bubblesExcellent flow leveling which will copy finest details and patterns from exquisite products.Durable with excellent tear and tensile strength, guarantee molding timesEasily demoldingResist aging, acid, alkali, corrosion and weather agingThixotropic agent/ thickening agent is available for brushing molding methodTypical properties INI-625Properties IndexTest ReportBefore CuringAppearanceWhite/ Translucent fluidViscosity(cps)18000±2000(Adjustable)OperatingMixing Ratio(By weight)100 :3Operating Time(25oC /min)30~50 (Adjustable)Curing time (hr, basically cured)3~5 (Adjustable)Curing time (hr,perfectly cured)12After CuringHardness (shore A)25±2Tear strength (kN/m)26±5Tensile strength (Mpa)4.2±0.5Shrinkage (%)≤0.3Elongation (%)455~520Density (g/cm)1.08Notes: Above data are only reference values, actual data is floating and adjustable. Operation instructionsMix part A and pars B evenly with 100:3 mixing ratio.Notes: 1) Weigh the two parts exactly by electronic weight. For example, the operation time will be shorten after adding too much catalyst. 2)Mix part A and part B evenly. Otherwise the silicon rubber will be partly solidified which will make the finished molds meet a short life and waste silicon rubber. 2.Vacuum pumping Notes: 1) This step is not have to have, but it is best if there is one. It will discharge all air in the mixture successfully, so as to ensure that therewill be no bubbles in the finished mold. 2) This step is less than 10 minutes. Otherwise, it Will cause cross-linking reaction, and no more further steps will be available. 3.Pouring casting or Brush molding Notes:1) For simple pattern products we suggest use pouring operation way, which will be very easy to operate and demould. Pourable silicone require low viscosity which will be easy to flow smoothly and easy to de-air. 2)For delicate pattern products we suggest use brushing operation way, which can copy the pattern exactly. Brushable silicone require high viscosity which won't be easy to flow away and easy to brush. 3)We suggest to set the mold for another 12 hours after demould before put it into large production.Package details:1kg/5kg/20kg/25kg/200kg For trial order, please contact Mr Joe whatsapp/telphone phone: +86 17384217441
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...